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Optical brightener OB
Optical brightener OB e na le khanyetso e ntle ea mocheso;botsitso bo phahameng ba lik'hemik'hale;hape o na le tumellano e ntle har'a li-resin tse fapaneng.
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Optical Brightener OB-1 bakeng sa PVC, PP, PE
Optical brightener OB-1 ke mochini o khanyang o sebetsang hantle oa polyester fiber, 'me o sebelisoa haholo ho ABS, PS, HIPS, PC, PP, PE, EVA, PVC e thata le lipolasetiki tse ling.E na le litšobotsi tsa phello e ntle ea bosoeu, botsitso bo botle ba mocheso joalo-joalo.
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UV ABSORBER UV-1130 bakeng sa liaparo tsa likoloi
Lebitso la Lik'hemik'hale: Alpha--[3-[3-(2h-Benzotriazol-2-Yl)-5-(1,1-Dimethylethyl)-4-Hydroxyphenyl] -1-(Oxopropyl] -Omega-Hydroxypoly(Oxo-1, 2-Ethanediyl) CAS NO.: 104810-48-2 ,104810-47-1, 25322-68-3 Molek'hule Foromo:C19H21N3O3.(C2H4O)n=6-7 Boima ba Molek'hule:637 monomer Specification 975 Appea dimer mokelikeli o bonaletsang Tahlehelo ha o omisoa: ≤0.50 Fetola: 0.2%max Proportion(20℃): 1.17g/cm3 Bela Point: 582.7°C ho 760 mmHg Flash Point: 306.2°C Ash: ≥0.30 Light transmittance: 607m% ≤0.30 Light607m 500... -
Optical Brightener FP127 bakeng sa PVC
Tlhaloso ea Ponahalo: Tlhahlobo ea phofo e tala e tšoeu ho ea ho e khanyang: 98.0% min Melting Point: 216 -222 ° C Volatiles Content: 0.3% max Ash content: 0.1% max Application Optical brightener FP127 e na le phello e ntle haholo ea ho soeufala mefuta e sa tšoaneng ea polasetiki le lihlahisoa tsa bona. tse kang PVC le PS joalo-joalo E ka boela ea sebelisoa optical brightening ea li-polymers, lacquers, li-inks tsa khatiso le likhoele tse entsoeng ke motho.Tšebeliso Tekanyetso ea lihlahisoa tse pepeneneng ke 0.001-0.005%, Tekanyo ea lihlahisoa tse tšoeu ke 0.01-0.05%.Pele ho mefuta e fapaneng ... -
Optical Brightener KCB bakeng sa EVA
Tlhaloso ea Ponahalo: Phofo e bosehla bo bosehla Sebaka se qhibilihang: 210-212 ° C Likahare tse tiileng: ≥99.5% Fineness: Ka 100 meshes Volatiles Content: 0.5% max litaba tsa molora: 0.1% max Application Optical Brightener KCB e sebelisoa haholo-holo ho khantša fiber ea maiketsetso le polasetiki , PVC, foam PVC, TPR, EVA, PU foam, rabara, ho roala, pente, foam EVA le PE, e ka sebelisoa ho khantša lifilimi tsa polasetiki lisebelisoa tsa mochine oa mochine oa ho bōpa hore e be lisebelisoa tsa sebōpeho sa hlobo ea ente, e ka sebelisoa hape ho khantša fib ea polyester. ... -
UV Absorber UV-1577 bakeng sa PET
UV1577 e loketse polyalkene terephthalates & naphthalates, linear and branched polycarbonates, modified polyphenylene ether compounds, le dipolasetiki tse fapaneng tsa tshebetso e phahameng.E lumellana le li-blends & alloys, tse kang PC / ABS, PC / PBT, PPE / IPS, PPE / PA le li-copolymers hammoho le metsoako e matlafalitsoeng, e tlatsitsoeng le / kapa e nang le lelakabe le nang le mollo, e ka bang pepeneneng, e fetohang le / kapa ea mebala.
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Thibelo ea Isocyanate Crosslinker DB-W
Lebitso la lik'hemik'hale: Blocked Isocyanate Crosslinker Technical index: Ponahalo e 'mala o mosehla viscous liquid Likahare tse tiileng 60% -65% Likahare tse sebetsang tsa NCO 11.5% E sebetsang hantle ea NCO e lekanang le 440 Viscosity 3000~4000 cp ho 25℃ Density / U2K2-1 mocheso ho L6K2-1. 110-120 ℃ Dispersity e ka qhibiliha ka har'a lihlapolli tse tloaelehileng tsa lintho tse phelang, empa hape e qhalakantsoeng hantle ka har'a masela a nang le metsi.Ts'ebeliso e reriloeng: Kamora kalafo ea mocheso, ho potlaka ha filimi ea pente ho ka ntlafatsoa haholo ka ho e eketsa ho ... -
UV Absorber BP-2
Lebitso la Lik'hemik'hale:` 2,2′,4,4′-Tetrahydroxybenzophenone CAS NO: 131-55-5 Molek'hule Foromo:C13H10O5 Boima ba Molek'hule:214 Tlhaloso: Ponahalo: phofo e mosehla ea kristale Content: ≥ 99% Ntlha e qhibilihang: 195-202 °C Ho lahleheloa ke ho omisoa: ≤ 0.5% Kopo: BP-2 ke ea lelapa la benzophenone e nkeloang sebaka e sireletsang khahlanong le mahlaseli a kotsi.BP-2 e na le monyetla o phahameng libakeng tsa UV-A le UV-B, ka hona e sebelisitsoe haholo joalo ka filthara ea UV ho litlolo tse ikhethang tsa lik'hemik'hale ... -
UV Absorber BP-4
Lebitso la Lik'hemik'hale: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid CAS NO: 4065-45-6 Molek'hule Foromo: C14H12O6S Boima ba Molek'hule: 308.31 Tlhaloso Ponahalo: Bosoeu bo bosehla kapa bo bobebe ba crystalline powder Assay (0LC 9): 9. % PH Bohlokoa 1.2 ~ 2.2 Melting Point ≥ 140℃ Loss on Drying ≤ 3.0% Turbidity ka metsing ≤ 4.0EBC Heavy Metals ≤ 5ppm Gardner Color ≤ 2.0 Application Benzophenone-soluble e phahameng ka ho fetisisa ea letsatsi.Liteko li bontšitse hore Benzopheno... -
UV Absorber BP-3 (UV-9)
Lebitso la Lik'hemik'hale: 2-Hydroxy-4-methoxybenzophenone CAS NO: 131-57-7 Molek'hule Foromo:C14H12O3 Boima ba Molek'hule: 228.3 Tlhaloso Ponahalo: phofo e mosehla e khanyang Content: ≥ 99% Ntho e qhibilihang: 62-66°C Molora: 1% ≤ Tahlehelo nakong ea ho omisa (55 ± 2 ° C) ≤0.3% Ts'ebeliso Sehlahisoa sena ke sesebelisoa se sebetsang hantle haholo se monyang mahlaseli a UV, se khonang ho monya mahlaseli a UV a 290-400 nm wavelength, empa hoo e ka bang ha se monye khanya e bonahalang, haholo-holo e sebetsang. ho lihlahisoa tse bonaletsang tse mmala o kganyang.Ke... -
UV ABSORBER BP-9
Lebitso la lik'hemik'hale: 2,2'-Dihydroxy-4,4'-Dimethoxybenzophenone-5, 5' -Sodium Sulfonate;Benzophenone-9 CAS No.: 76656-36-5 Litlhaloso: Ponahalo: Phofo e khanyang ea kristale e mosehla Gardner Mobala: 6.0 max Assay: 85.0% min kapa 65.0% min Chromatographic Purity: 98.0% min Monko: Ho tšoana ka sebopeho le matla, ho ema monko o fokolang haholo oa monko oa K-boleng(ka metsing ho 330 nm): 16.0 min Solubility:(5g/100ml metsi ho 25 deg C) Tharollo e hlakileng, ha e se ke ea qhibiliha Sebelisa: Sehlahisoa sena ke... -
UV ABSORBER UV-1
Lebitso la Lik'hemik'hale: Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate CAS NO.:57834-33-0 Foromo ea Molek'hule:C17 H18 N2O2 Boima ba Molek'hule:292.34 Tlhaloso Ponahalo: mokelikeli o mosehla o khanyang o bonaletsang Likahare tse sebetsang,% ≥98. % ≤0.20 Sebaka se belang, ℃ ≥200 Solubility (g/100g solvent, 25℃) Kopo Mekhabiso ea likarolo tse peli tsa polyurethane, foam e bonolo ea polyurethane le polyurethane thermoplastic elastomer, haholo-holo lihlahisoa tsa polyurethane tse kang foam ea micro-cell, foam ea letlalo e hlokahalang. ...